Collapsible muck-bucket dolly



FIG. 1 is a front perspective view of a collapsible muck-bucket dollyshowing my new design;

FIG. 2 is a side view thereof in its collapsed condition;

FIG. 3 is top plan view thereof; and,

FIG. 4 is a side view thereof in its open condition.

The ornamental design for a collapsible muck-bucket dolly, as shown anddescribed.